Individual Calculations October 2008
 Luther, Helmut  Total change: 3.45  Rating chartPersonal card
 5.LGA Premium Schach Cup 2008 Nuernberg GER 2008-09-04
RcRownchangeKK*chgGame
 2034 2009 3.50 7 0.23 15 3.45 
  Mainka, Romuald g2359 GER0.001-0.1115-1.65 
  Reichel, Guenther 1681 GER1.0010.13151.95 
  Eppinger, Georg f2229 GER0.001-0.2215-3.30 
  Zarafat, Daniel 1812 GER1.0010.25153.75 
  Kregelin, Jan 2163 GER0.001-0.2915-4.35 
  Riexinger, Martin 1789 GER1.0010.22153.30 
  Fischer, Erich 2205 GER0.5010.25153.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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